13650014446 has 4 divisors (see below), whose sum is σ = 20475021672. Its totient is φ = 6825007222.

The previous prime is 13650014429. The next prime is 13650014473. The reversal of 13650014446 is 64441005631.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64441005631 = 46811 ⋅1376621.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3412503610 + ... + 3412503613.

It is an arithmetic number, because the mean of its divisors is an integer number (5118755418).

Almost surely, 2^13650014446 is an apocalyptic number.

13650014446 is a deficient number, since it is larger than the sum of its proper divisors (6825007226).

13650014446 is an equidigital number, since it uses as much as digits as its factorization.

13650014446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6825007225.

The product of its (nonzero) digits is 34560, while the sum is 34.

The spelling of 13650014446 in words is "thirteen billion, six hundred fifty million, fourteen thousand, four hundred forty-six".